Shower chair



FIG. 1 is a perspective view of the shower chair showing my presentdesign;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left elevational view thereof;

FIG. 5 is a right elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines depict portions of the shower chair that form no partof the claimed design.

CLAIM The ornamental design for a shower chair, as shown and described.